0.15 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16 c version CSP COMPETITION BUGFIX 3
0.16 c sun.arch.data.model 32
0.16 c java.version 1.5.0_10
0.16 c os.name Linux
0.16 c os.version 2.6.9-22.EL.rootsmp
0.16 c os.arch i386
0.16 c Free memory 722620888
0.16 c Max memory 723845120
0.16 c Total memory 723845120
0.16 c Number of processors 2
0.25 c --- Begin Solver configuration ---
0.25 c Stops conflict analysis at the first Unique Implication Point
0.25 c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25 c Learn all clauses as in MiniSAT
0.25 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.25 c VSIDS like heuristics from MiniSAT using a heap
0.25 c No reason simplification
0.25 c --- End Solver configuration ---
0.25 c solving /tmp/evaluation/198675-1168130305/unknown.xml
0.25 c reading problem ...
0.52 c reading problem named ?
0.52 c reading domains done.
0.53 c reading variables
c reading variables (5) done.
0.54 c reading predicates
c reading relations (2) done.
0.78 c reading constraints
c reading constraints done.
0.81 c ... done. Wall clock time 0.558s.
0.81 c CPU time (experimental) 0.57s.
0.81 c #vars 20
0.81 c #constraints 90
0.82 c starts : 1
0.82 c conflicts : 30
0.82 c decisions : 29
0.82 c propagations : 206
0.82 c inspects : 1677
0.82 c learnt literals : 3
0.82 c learnt binary clauses : 0
0.82 c learnt ternary clauses : 2
0.82 c learnt clauses : 24
0.82 c root simplifications : 0
0.82 c removed literals (reason simplification) : 0
0.82 c reason swapping (by a shorter reason) : 0
0.82 c Calls to reduceDB : 0
0.82 c speed (decisions/second) : 1812.5
0.82 c non guided choices 7
0.82 s UNSATISFIABLE
0.82 c Total wall clock time (in seconds) : 0.574
0.82 c Total CPU time (experimental, in seconds) : 0.58
runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node12/watcher-198675-1168130305 -o ROOT/results/node12/solver-198675-1168130305 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198675-1168130305/sat4jCSP-bf3.jar /tmp/evaluation/198675-1168130305/unknown.xml
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB
/proc/loadavg: 1.56 1.89 1.89 4/88 8977
/proc/meminfo: memFree=1432856/2055920 swapFree=4160348/4192956
[pid=8976] ppid=8974 vsize=1784 CPUtime=0
/proc/8976/stat : 8976 (java) R 8974 8976 8662 0 -1 0 170 0 0 0 0 0 0 0 19 0 1 0 161425938 1826816 141 18446744073709551615 134512640 134570532 4294956640 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/8976/statm: 446 141 106 14 0 91 0
[startup+0.105861 s]
/proc/loadavg: 1.56 1.89 1.89 4/88 8977
/proc/meminfo: memFree=1432856/2055920 swapFree=4160348/4192956
[pid=8976] ppid=8974 vsize=901540 CPUtime=0.08
/proc/8976/stat : 8976 (java) R 8974 8976 8662 0 -1 0 3348 0 1 0 7 1 0 0 22 0 12 0 161425938 923176960 3108 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053850369 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8976/statm: 225385 3108 1566 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540
[startup+0.513936 s]
/proc/loadavg: 1.56 1.89 1.89 4/88 8977
/proc/meminfo: memFree=1432856/2055920 swapFree=4160348/4192956
[pid=8976] ppid=8974 vsize=905236 CPUtime=0.49
/proc/8976/stat : 8976 (java) R 8974 8976 8662 0 -1 0 5847 0 1 0 46 3 0 0 19 0 12 0 161425938 926961664 5441 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053867896 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8976/statm: 226309 5441 2251 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236
Child status: 0
Real time (s): 0.874901
CPU time (s): 0.824874
CPU user time (s): 0.774882
CPU system time (s): 0.049992
CPU usage (%): 94.282
Max. virtual memory (cumulated for all children) (KiB): 905784
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.774882
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7134
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 133
involuntary context switches= 158
runsolver used 0.001999 s user time and 0.007998 s system time
The end
Begin job on node12 on Sun Jan 7 00:38:28 UTC 2007
IDJOB= 198675
IDBENCH= 3570
FILE ID= node12/198675-1168130305
PBS_JOBID= 3477724
Free space on /tmp= 66316 MiB
BENCH NAME= HOME/pub/bench/CPAI06/pigeons/pigeons-5.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198675-1168130305/sat4jCSP-bf3.jar /tmp/evaluation/198675-1168130305/unknown.xml
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node12/watcher-198675-1168130305 -o ROOT/results/node12/solver-198675-1168130305 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198675-1168130305/sat4jCSP-bf3.jar /tmp/evaluation/198675-1168130305/unknown.xml
META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH= af10b766611f6271db3b862eafd154fe
RANDOM SEED= 440999964
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.265
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.265
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1433336 kB
Buffers: 47724 kB
Cached: 466864 kB
SwapCached: 4660 kB
Active: 154280 kB
Inactive: 396236 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1433336 kB
SwapTotal: 4192956 kB
SwapFree: 4160348 kB
Dirty: 2448 kB
Writeback: 0 kB
Mapped: 46892 kB
Slab: 56992 kB
Committed_AS: 4344784 kB
PageTables: 2052 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66316 MiB
End job on node12 on Sun Jan 7 00:38:30 UTC 2007